3.1 Inch 800xRGBx480 LTPS TFT LCD Module with LVDS SPI Interface
High performance 3.1 inch LTPS TFT LCD module with 800xRGBx480 resolution, 1 port LVDS and 3 lines SPI interface, 30 pin FPC, wide temperature operation and polarized sunglass visibility. Designed for industrial control, automotive electronics, handheld devices and embedded system applications.
Product Overview
This 3.1 inch landscape TFT LCD display module adopts ADS transmissive LTPS LCD panel technology, delivering 800xRGBx480 resolution with 297 PPI and square pixel shape for sharp and clear image quality. Featuring normally black display mode, it achieves 1000:1 high contrast ratio and 16.7M 8 bit true colors for vivid color reproduction. Equipped with 1 port LVDS interface and 3 lines SPI interface via 30 pin FPC, it supports all direction wide viewing angle and wide operating temperature range from -40 to +105℃, making it ideal for harsh industrial and automotive environments. The display is visible with polarized sunglasses in landscape mode, with low power consumption of 269mW typical and RoHS compliance, perfect for industrial instruments, automotive displays, handheld devices and embedded applications with reliable quality and 12 month warranty.
Technical Specifications
| Display Type |
3.1 Inch LTPS TFT LCD Module, Landscape |
| Panel Size |
3.1 Inch Diagonal |
| Aspect Ratio |
5:3 (Landscape) |
| Resolution |
800 x RGB x 480 Pixels |
| PPI |
297 Pixels |
| Pixel Shape |
Square |
| LCD Type |
ADS, Transmissive, LTPS LCD Panel |
| Color Configuration |
RGB Vertical Stripes |
| Color Resolution |
8 bit 16.7M Colors |
| Image Mode |
Normally Black |
| Contrast Ratio |
Min. 1000:1 (Perpendicular Viewing) |
| Viewing Angle |
All Directions, -40 to +105 Degree |
| Interface Type |
1 Port LVDS Interface & 3 Lines SPI Interface, 30 pin FPC |
| Operating Temperature |
-40 to +105℃ (No Performance Guaranteed Below -30℃) |
| Storage Temperature |
-40 to +105℃ |
| Outline Dimensions |
81.0(W) x 56.9(H) x 2.8(D) mm (Include Protective Film, Exclude FPC, Cables, Post & Component) |
| Active Area |
68.4(W) x 41.04(H) mm |
| Housing Opening |
72.4(W) x 45.4(H) mm |
| Sub Pixel Pitch |
0.0285(*3)(W) x 0.0855(H) mm |
| Weight |
Approx. 23.69±10% Gram |
| Display Power Consumption |
Typ. 269±10% mW |
| Visibility with Polarized Sunglass |
Visible at Landscape |
| Compliance |
RoHS Compliant |
Key Features
- 3.1 inch landscape LTPS TFT LCD module with 800xRGBx480 high resolution for sharp display
- 297 PPI high pixel density and square pixel shape for precise image rendering
- ADS transmissive LTPS LCD panel with normally black display mode for high contrast
- 1000:1 high contrast ratio and 16.7M 8 bit true colors for vivid color reproduction
- 1 port LVDS interface and 3 lines SPI interface with 30 pin FPC for easy integration
- All direction wide viewing angle for clear visibility from multiple perspectives
- Wide operating temperature range from -40 to +105℃ for harsh environment applications
- Visible with polarized sunglasses in landscape mode for outdoor and vehicle use
- Low power consumption with 269mW typical power for battery powered devices
- Compact mechanical design with 81.0x56.9x2.8mm outline dimension for space saving
- RoHS compliant, meeting international environmental standards
- 12 month warranty and comprehensive after sales support
Applications
- Industrial control panels and HMI (Human Machine Interface) systems
- Automotive instrument clusters and vehicle displays
- Handheld devices and portable test instruments
- Embedded systems and industrial automation devices
- Outdoor display equipment and wearable devices
- Medical instruments and diagnostic equipment
- Custom display projects and embedded solutions
- Consumer electronics and IoT devices
Product Documentation
Product Image
Application examples in industrial and consumer devices
Partner companies and collaborative projects
Manufacturing facility and quality control environment
Shipping methods and delivery information
Company Profile
Shenzhen Yingzhanying Technology Co., Ltd. (YZY) was founded in January 2018 and is located in Shenzhen, China--a global hub of the electronics industry. Its predecessor is Shenzhen Shengyuan Optoelectronics Co., Ltd., established in 2013. The company specializes in custom services, R&D, sales and after-sales services in the optoelectronic display industry.
Products include Liquid Crystal Display (LCD) modules (LCM), touch modules, LCD panels, FPC (Flexible Printed Circuit) boards and various optoelectronic materials. These are widely used in industrial control, medical equipment, handheld devices, instruments and meters, automotive electronics, digital wearables, household appliances, and financial services.
Frequently Asked Questions
How do you control product quality?
Each product undergoes strict testing before shipping following MIL-STD-105E sampling plan and multiple reliability tests including temperature cycling, vibration test and display performance validation.
Do you supply samples?
Yes, we provide samples for customer evaluation and functional testing.
What is the delivery time?
Typically 7 working days after payment confirmation for standard orders. Custom orders may require additional lead time.
What is the minimum order quantity?
1 piece minimum order quantity for sample orders, with flexible MOQ for bulk production.
What if we receive missing or defective items?
Contact us immediately for investigation and prompt resolution. We offer replacement or refund for confirmed quality issues.
What are your main products?
Comprehensive range including LCD modules, LCM, touch modules, LCD panels, FPC boards and optoelectronic materials for industrial, medical, automotive and consumer electronics applications.
What payment methods do you accept?
We accept T/T (Telegraphic Transfer) payments, Western Union, and PayPal for small orders.
What shipping methods do you offer?
DHL, FedEx, UPS and China Post shipping services available. Express delivery is available for urgent orders.